目前的这项发现强调了皮肤老化和可避免的环境因素之间的关系，如抽烟、体重超标、无防护措施地过度日晒等。
The current findings, which highlight ties between facial aging and potentially avoidable environmental factors: smoking, being overweight, and unprotected overexposure to the sun's damaging rays.
在烤漆房内，应当穿戴无纤维掉落的作业服，戴橡皮手套、防护面罩和呼吸器，在喷涂各道漆面时都要坚持这么的穿戴。
In the baking room, should wear no fiber from work clothes, wearing rubber gloves, protective masks and respirators, spraying the paint on to wear so.
首批由150辆pplog版和50辆ppld版ppt卡车组成。这次的第二批只是pplog版，并且驾驶舱无防护装置。
The first batch consisted of 150 PPLOG and 50 PPLD PPTs. This second batch includes just the PPLOG variant, with an unprotected cabin.
应用推荐